JavaScript Jobs

What Is JavaScript? JavaScript is a scripting language used to enable programmatic access to objects within software applications. JavaScript will make your website more interactive, allowing your users input information, move elements around on the page, and make your website more functional.

If you are a JavaScript guru, can finish tasks with high level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies JavaScript freelancers with thousands of projects, having clients from all over the world looking for having their job done professionally and settling for nothing but the best. Jobs vary from building a dynamic web & desktop applications to fixing errors and malfunctions with Scripts. Those clients are looking for someone like you to get the job done. If you believe you can do that, then start bidding on JavaScript project and get paid with an average of $200 per project!

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    869 jobs found, pricing in USD
    Convert PNG to SVG 6 days left
    VERIFIED

    - SVG created from PNG (source PNG provided) - must have a transparent background. - SVG must fill the container space (no dead space around the svg) - for example, if its displayed directly in a browser, is should fill the browser space.

    $58 (Avg Bid)
    $58 Avg Bid
    47 bids
    Website Development 6 days left
    VERIFIED

    Hi, I am looking for someone who can create a website for me. I will provide you with the sample website, if you can scrap the website then that will be preferable. we will change the website a bit and make it LIVE. The sample website is made with node.js and react.js. The contents of the website will be shared by me. I already have domain and hosting. The lowest bidder with quick work will be preferred. I am not looking for any company, only freelancers with skills can apply. Please mention "helpful" at the top of your bid. i need the backend in WordPress.

    $80 (Avg Bid)
    $80 Avg Bid
    11 bids

    Main language is C# Also includes Action script

    $539 (Avg Bid)
    $539 Avg Bid
    15 bids

    i have a number of applets that need to be consolidated into a single ui that works across platforms including iphone, android, and browsers.

    $132 (Avg Bid)
    $132 Avg Bid
    7 bids

    Hello, I am looking for someone to build my screen-sharing application based on a `simple-peer` library. More information later on

    $71 (Avg Bid)
    $71 Avg Bid
    5 bids

    Hello, I am looking for someone to build my screen-sharing application based on a `simple-peer` library. More information later on

    $151 (Avg Bid)
    $151 Avg Bid
    29 bids
    UI updates and bug fixes 6 days left
    VERIFIED

    Brief description - It is an android app that has been created using the React-native platform. Its function is to automatically make Spotify playlists using API. Must have proper knowledge and experience in the field of APIs. Tasks - Bug fixes UI updates

    $86 (Avg Bid)
    $86 Avg Bid
    3 bids

    We need create web site similar to , with the same structure but with our design 1) No need to prepare technical task, presets etc. You will have en example 2) Make a mobile version 3) Looking for a team

    $1048 (Avg Bid)
    $1048 Avg Bid
    71 bids

    i am looking for someone who can help me to add LaTeX Editor in our react project. please check the attach file and lets chat on chatbox.

    $49 (Avg Bid)
    $49 Avg Bid
    1 bids

    I have a web application it was running fine till the time I decided to migrate from shared to vps hosting. The hosting provider damaged the whole process. The problem is with the cronjob that supposed to run every 15 minutes to check crypto prices and when the price get close to the buy price i saved it send out a trade information to a telegram channel. I can somehow access the pages and save new trades But not working like it was before But the cronjob never send out any trades as it should even when the crypto price is reached

    $12 (Avg Bid)
    $12 Avg Bid
    4 bids
    Web developer 6 days left

    Project-based web developer needed

    $2 / hr (Avg Bid)
    $2 / hr Avg Bid
    7 bids

    Hello, I was creating a POC for finding the shortest distance from a source to destination in a traffic path. I have few mistakes in my Jupyter notebook. Need help for this.

    $22 (Avg Bid)
    $22 Avg Bid
    6 bids
    Build a Web3 dapp 6 days left
    VERIFIED

    I am looking developper to build/deploy a blockchain based WebApp. It is a digital registry on which people will prove ownership of property and transfert it from one owner to another. 3 or 4 pages in react/next.

    $516 (Avg Bid)
    $516 Avg Bid
    34 bids

    Hello, talents. We are a startup based in San Francisco, looking for skilled developers who can work remotely on a full time basis. An ideal candidate must be able to - deliver clean code base with clean architecture and designs - build a highly scalable and successful website in performance and UI/UX - proficient in React, React Hooks, Redux, TypeScript, JavaScript, Node.js, RESTful API/GraphQL, MongoDB/MySQL - have clear understanding and experience in hosting websites in AWS, GCP - experience in Django/Python and PostgreSQL is a plus. - communicate in English in an advanced level We are looking to hire urgently in the next few days, so please apply with your most previous work. Matching link to the live site is a huge plus. Please start with "Bravo" in your application, other...

    $34 / hr (Avg Bid)
    $34 / hr Avg Bid
    28 bids

    Hello I am looking for one or more developers to form a small team and carry out my project to create a cryptocurrency payment gateway that will work using the nodes of several blockchains (bitcoin rpc..) I am looking to create my own API to connect to my blockchains and not to use an already existing system Creation of a system similar to this one:

    $16 / hr (Avg Bid)
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    16 bids

    We need a freelancer with extensive experience in Wordpress, Magento, HTML, CSS, Bootstrap, MySQL, Javascript, Jquery, PHP, Ajax, JSON. We are highly interested to offer our services to anyone who can help with the above mention technologies.

    $420 (Avg Bid)
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    17 bids
    Build a website -- 2 6 days left
    VERIFIED

    One UI page with "text" box and "submit" button. Top 10 Google search Result to be displayed as clickable link below on the same page. Update: Please ensure this list of 10 links can be copied at one go.

    $91 (Avg Bid)
    $91 Avg Bid
    8 bids

    This is a quick project Install "mageworx_search_suite_1.3.0" search extension on Magento 1.9 autocomplete search is not coming, installation is done correctly Anyone who has past experience with the similar project will be preferred. Chat to discuss more.

    $120 (Avg Bid)
    $120 Avg Bid
    2 bids

    This is a quick project Install "Mirasvit advanced sphinx search pro" search extension on Magento 1.9 Anyone who has past experience with the similar project will be preferred. Chat to discuss more.

    $10 - $30
    $10 - $30
    0 bids

    Please find attachment for project modules details . Node JS expert required

    $2505 (Avg Bid)
    $2505 Avg Bid
    17 bids
    Java Programming Questions 6 days left
    VERIFIED

    Hello, need some help with a couple of problems in object oriented programming, need to be expert in Object oriented programming, the deadline is 1hr after the problem is provided

    $26 (Avg Bid)
    $26 Avg Bid
    18 bids

    I want to build Social Media Website for children (Web version and mobile version, not app) for initial state. Please find attachment file enclosed project module. please contact only expert and reputed organization. Node Js expert required for this project.

    $3846 (Avg Bid)
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    2 bids

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    Featured Sealed Top Contest

    Horizontal stacked graph is already done. The work is on xAxes. Need to add start and end date in chart js along with the time series on xAxes. For futher details ping me

    $12 (Avg Bid)
    $12 Avg Bid
    1 bids

    I would like to integrate MPGS master card payment gateway in my web application where I can store credit card details. this Integration must comply with MPGS 3DS 2.0

    $200 (Avg Bid)
    $200 Avg Bid
    1 bids
    Create Smart Watch Store 6 days left
    VERIFIED

    Need a expert web designer to build a smart watch store. Need a killer landing page-and need to add 6 links from shareasale and amazon that will lead the affiliates full website

    $180 (Avg Bid)
    $180 Avg Bid
    43 bids
    React.js project 6 days left

    有中国出价。 我有 react.js 和 node.js 的小项目 问题是我无法从数据库中获取数据。 我在我的项目中使用了monogdb。 在投标文本中,写上“China Asia”并报告您的工作经历。 如果你没有历史,不要浪费时间

    $38 / hr (Avg Bid)
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    17 bids

    Hey Developers AppsFlyer MMP tools integrate with web apk

    $8 (Avg Bid)
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    3 bids

    I need someone who is competent in web app design (preferably in FinTech. EdTech space) to help in fixing/upgrading incomplete website applications. The main focus for now: 1) CMS page 2) Payment integration 3) Score reporting page 4) and many others Be conversant with AWS, MongoDB — document database, Express(.js) — Node.js web framework, Angular(.js) — a client-side JavaScript framework, Node(.js) — the premier JavaScript web server

    $210 (Avg Bid)
    $210 Avg Bid
    23 bids

    Hi there. Looking for help taking some really simple data in Google Sheets and producing trendlines and lookups. Would ideally like to automate some of the data collecting so scripting might be needed too.

    $23 (Avg Bid)
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    27 bids
    Project Charlie 6 days left
    VERIFIED

    The following 2 features have to be added to the attached script A) the *.end file has to be recreated with the record length of the *.csv file B) after a successful syndication the file needs to be moved to /home/Charlie/log directory

    $17 (Avg Bid)
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    2 bids
    application form 6 days left

    I need a someone to build a 3 pages contains html css javascript and I need it to work on Laravel php

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    59 bids

    Hi. Im building a video player as a web page (using angular). I need a solution to extract the internal subtitles of a movie to be able then to display them. The code should be able to extract a list of the embeded subtitle from a given video url as .vtt.

    $474 (Avg Bid)
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    40 bids
    Build dynamic website 6 days left
    VERIFIED

    Build a dynamic simple html website. Sample:

    $104 (Avg Bid)
    $104 Avg Bid
    18 bids
    Build me a website for crypto 6 days left
    VERIFIED

    Build me a website for my crypto 1. functionalities like : user can register deposit crypto or opt for investment via wire or funds transfer. 2. investment portfolio where users can see where there funds are invested in which cryptos and projects. 3. section to list metaverse projects. 4. users can see their investments and growth percentage. admin : can edit and allott users cryptos their volumes ( quantities ). can post projects in metaverse section. can allot funds to each userts and edit their portfolio and projects. users section where their profile is updated with full details and id attachments. smart auto agreements where users details get auto updated and their investments. bid only if you can do this and wont take long time. probably 7 days

    $563 (Avg Bid)
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    13 bids
    Need full stack PHP developer 6 days left
    VERIFIED

    Hey, we are a software company based in mathura need to build fulltime in-house Team. our Office is situated in vrindavan. need Interested candidates for full time job. ****Freshers are allowed ****Salary will be decided after walk-in-interview

    $283 (Avg Bid)
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    10 bids
    Looking WordPress Expert 6 days left
    VERIFIED

    Hi Some need for making a Graph for customer given data (calculation )more details in chat If any cant start right Now Please your BId

    $24 (Avg Bid)
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    13 bids

    We have a simple application where users can click a link and download a large file from our server. The attached file is a breakout of the function we are attempting to get working. It works on desktop but we are having issues getting the download to work in IOS and Android devices. This is a cordova browser application so I am willing to install cordova plugins if we need it. We are looking for you to create / edit the function to work on all devices.

    $194 (Avg Bid)
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    15 bids

    We are building a SaaS start up to democratise internal knowledge. Need someone with good understanding of building products on react.

    $6 / hr (Avg Bid)
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    14 bids

    twitter oauth need or i am already make api of medium , discord and telegram need to check only follow another we discuss on dm

    $12 (Avg Bid)
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    2 bids

    Hi!. My site will be a of Chess game. We will start form the beginning, like how rook moves () etc.. Then simple Checkmates in 1, 2 etc.. and then puzzles (I want a panel that I can add extra puzzles in the future) Users can be log-in and register to track their progress (for example, you are in lesson 36...) Thats it for now. Details can be discuss in the future. Note: *don't use wordpress, *you can use , , stockfish etc. *you can use simple authentication systems in PHP or JS Good luck.

    $507 (Avg Bid)
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    38 bids

    hey guys i want aa single page website in dm i am provide link it is gleam project where twitter telegram and this channel advertise another we discuss in dm

    $60 (Avg Bid)
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    8 bids
    Project animation 6 days left
    VERIFIED

    Computer based animation using research method

    $460 (Avg Bid)
    $460 Avg Bid
    38 bids

    You need to be very familiar with the PlayTube Video Platform, and an excellent developer in PHP. I need someone who is quite at sorting the problem or adding a feature. This will be a long term project but there are parts that need doing asap, so if you are someone that takes weeks to get familiar , don't apply .

    $2260 (Avg Bid)
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    78 bids

    Looking experienced Amadeus API developer to develop client faced portal with payment gateways configuration

    $39 / hr (Avg Bid)
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    43 bids

    Hey, I want to create a single page application in Django (best way would be to do plain Django with HTML templates) were a google map is shown. Then you can select an area and the application creates waypoints for a drone flight. As you can see in the picture. There should also be settings for the grid heading and an export functionality (simple csv file) so I can import the mission into the Litchi App (). I also send you a sample csv file. How much would that cost? The options are: flight altitude and the photo distance (this lowers the distance between the flight paths.) It would be cool if I could see the distance that the drone as to fly and how many pictures it will take.

    $223 (Avg Bid)
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    19 bids

    The project will be based on improving the web search engine for any ASIN or URL or word that a user searches for. In addition, the second part of the work will be based on adjusting the entire web through CSS for any type of device.

    $24 / hr (Avg Bid)
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    48 bids

    Need fast n reliable developer who have good command on Node.Js more details in chat to add single page to existing website , its just a small task dont come with foolish bids. Write "Single Page" at start of your bid so i can verify u ve read description :) thanks

    $153 (Avg Bid)
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    82 bids

    we need a responsible full stack programmer do assist with maintenance, improvements, updates of a flight and travel booking site. Experience with GDS (Amadeus, Sabre) is helpful.

    $42 / hr (Avg Bid)
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    88 bids

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